coinbase | command line tool for querying , buying and selling bitcoin | Cryptocurrency library

Does anyone know what before and after in Coinbase Pro's trades api (url here) correspond to? I have tried linux epoch but that didn't work.

I have a custom view controller class which presents an alert controller when it receives a not connected notification from my network services class. I want to dismiss the alert controller when I receive a further connected notification from the network services class but I am unable to dismiss the presenting alert.

Here is my custom view controller class;

Im using Jupyter Notebook to run a fairly basic crypto trading bot with an API on coinbase and after an arbitrary amount of time, sometimes 6 hours other times 18 hours, the code will error and stop working.. can has anyone had this problem or are able to determine the problem from the error script produced. error code given below..

I am going to work on a project in which we want to build a bitcoin wallet, like for example mycelium, coinbase etc, but I have no knowledge of which apis we should use to connect directly to the bitcoin blockchain 1could you give me recommendations for documentation on this. Thanks

I'm trying to check if my webhook works, and will implement it. So that I can receive notification when charge is confirmed (charge:confirmed)

So I created php code to check my webhook,

What I am trying to do is to parse nested json data into a Java object using Gson and print it out with customized toString().

The Json Content

I found this script on tradingview.com when they announced "Our new alerts allow for dynamic messages." The script is supposed to trigger an alert when RSI is overbought or oversold. The problem is it does not work as intended. The alert is triggered by the RSI for which symbol you added. It appears to select at random the symbols in the symbol list at the bottom of the script. The RSI data along with the script is also Incorrect as it is sending the RSI of the symbol you originally added the study to, not the RSI of the symbol list.

Here's the alert text to show nn example of the error:

"NASDAQ:AMD, 1: RSI (50.5282994084) crossing up 70 level" alert() with multiple symbols: any (alert) function call Active NASDAQ:AMD, 1m" This doesn't make sense since the RSI of AMD did not cross over 70 at the time the alert was triggered and it shows the RSI was 50, but it wasn't even 50 at the time of the alert it was under 30.

I tried moving the "_r = rsi (close, 7)" under the "[_co, _cu]..." line, but it did not work. I also tried to convert the data to strings to see if that did anything, but it didn't work. I tried converting to Pine Script v5. Also tried different symbols and crypto. Does anyone know if this function of applying an indicator/study to multiple symbols at the same time actually works? Or, perhaps I'm missing something and it's not working because of something I'm doing wrong.

Screenshot: enter image description here

Alert Log from TradingView: |Alert ID|Ticker|Name|Description|Time| |--- |--- |--- |--- |--- | |358732201|"NASDAQ:TSLA, 1m"|alert() with multiple symbols: Any alert() function call,"|=""session"":""extended"",""symbol"":""NASDAQ:TSLA""}, 1: RSI (72.6465706327) crossing up 70 level"|2021-12-23T14:49:00.000Z| |358732201,|"NASDAQ:TSLA, 1m",|alert() with multiple symbols: Any alert() function call,|"NASDAQ:CFVI, 1: RSI (72.6465706327) crossing down 30 level",|2021-12-23T14:49:00.000Z| |358732201,|"NASDAQ:TSLA, 1m",|alert() with multiple symbols: Any alert() function call,|"NASDAQ:TSLA, 1: RSI (72.6465706327) crossing up 70 level",|2021-12-23T14:49:00.000Z| |358732201|"NASDAQ:TSLA, 1m",|alert() with multiple symbols: Any alert() function call,|"BINANCE:SOLUSDT, 1: RSI (72.6465706327) crossing down 30 level",|2021-12-23T14:49:00.000Z| |358732201,|"NASDAQ:TSLA, 1m",|alert() with multiple symbols: Any alert() function call,|"COINBASE:BTCUSD, 1: RSI (69.6339491527) crossing down 30 level",|2021-12-23T14:48:00.000Z| |358732201,|"NASDAQ:TSLA, 1m",|alert() with multiple symbols: Any alert() function call,|"NYSE:PLTR, 1: RSI (69.6339491527) crossing up 70 level",|2021-12-23T14:48:00.000Z| |358732201,|"NASDAQ:TSLA, 1m",|alert() with multiple symbols: Any alert() function call,|"COINBASE:BTCUSD, 1: RSI (46.7458265403) crossing down 30 level",|2021-12-23T14:47:00.000Z| |358732201,|"NASDAQ:TSLA, 1m",|alert() with multiple symbols: Any alert() function call,|"FTX:RAYUSD, 1: RSI (46.7458265403) crossing down 30 level",|2021-12-23T14:47:00.000Z| |358732201,|"NASDAQ:TSLA, 1m",|alert() with multiple symbols: Any alert() function call,|"BINANCE:ICPUSDT, 1: RSI (44.0606617081) crossing up 70 level",|2021-12-23T14:46:00.000Z| |358732201,|"NASDAQ:TSLA, 1m",|alert() with multiple symbols: Any alert() function call,|"COINBASE:ETHUSD, 1: RSI (44.0606617081) crossing down 30 level",|2021-12-23T14:46:00.000Z| |358732201,|"NASDAQ:TSLA, 1m",|alert() with multiple symbols: Any alert() function call,|"FTX:ATLASUSD, 1: RSI (44.0606617081) crossing down 30 level",|2021-12-23T14:46:00.000Z|

The script I'm referencing is: https://www.tradingview.com/blog/en/our-new-alerts-allow-for-dynamic-messages-22588/

I'm trying to decode a json response that looks like this and get only the value for USD

I’m using VueJS3 - Typescript.

I have 1 component “Form” called 2 times in my view “FormPage”. I want to get the information of my 2 components. I try to get the information with the method document.getElementsByClassName(“key”) but the console show me only a HTMLCollection [] (length: 0). instead of an array of 2 elements.

How can I get the value of the document.getElementsByClassName(“key”) elements ?

My component: